Revenue from Contracts with Customers (Tables)

12 Months Ended

Dec. 31, 2020

Revenue from Contract with Customer [Abstract]

The following table provides information about disaggregated revenue by major product line and primary geographic market (in thousands):


	Year Ended December 31, 2020
	Americas		Europe and Middle East		Asia Pacific		Total
Product revenue:
Instruments	$	30,016	$	11,134	$	6,680	$	47,830
Consumables	34,922		12,203		2,972		50,097
Total product revenue	64,938		23,337		9,652		97,927
Service revenue	8,977		3,560		980		13,517
Total product and service revenue	73,915		26,897		10,632		111,444
Collaboration revenue	5,872		—		—		5,872
Total revenue	$	79,787	$	26,897	$	10,632	$	117,316


	Year Ended December 31, 2019
	Americas		Europe and Middle East		Asia Pacific		Total
Product revenue:
Instruments	$	18,578	$	8,083	$	4,413	$	31,074
Consumables	37,983		19,085		3,936		61,004
Total product revenue	56,561		27,168		8,349		92,078
Service revenue	7,724		3,121		791		11,636
Total product and service revenue	64,285		30,289		9,140		103,714
Collaboration revenue	21,854		—		—		21,854
Total revenue	$	86,139	$	30,289	$	9,140	$	125,568


	Year Ended December 31, 2018
	Americas		Europe and Middle East		Asia Pacific		Total
Product revenue:
Instruments	$	12,033	$	6,677	$	2,731	$	21,441
Consumables	32,667		16,941		3,684		53,292
Total product revenue	44,700		23,618		6,415		74,733
Service revenue	6,228		2,097		465		8,790
Total product and service revenue	50,928		25,715		6,880		83,523
Collaboration revenue	23,209		—		—		23,209
Total revenue	$	74,137	$	25,715	$	6,880	$	106,732

Total revenue in the United States was $77.5 million, $83.9 million and $71.2 million for the years ended December 31, 2020, 2019 and 2018, respectively. The Company’s assets are primarily located in the United States and not allocated to any specific geographic region. Substantially all of the Company’s long-lived assets are located in the United States.